To check how much BW left in a PON port (This is Uplink BW), you can run the following commands to check it:

OLT_11DSA(config)#interface gpon 0/x where x is the slot of the pon board. In my case is 0

OLT_11DSA(config-if-gpon-0/0)#display port info 0
  --------------------------------------------------------
  F/S/P                                      0/0/0
  Min distance(km)                           0
  Max distance(km)                           20
  Left guaranteed bandwidth(kbps)            107328
  Number of T-CONTs                          92
  Autofind                                   Enable
  FEC check                                  Disable
  Laser switch                               On
  ONT encryption key switching interval(m)   Disable
  -------------------------------------------------------

As you can see, in my case only left 107328Kbps, more than less 100Mbps of 1GE available.

B.R. Felipe

Hi sevillaf,

when do you need to check the BW left?

Thank you.

Thats right . The following table shows the explanation for the parameter.

Left guaranteed bandwidth(kbps)

Indicates the available bandwidth of the GPON port. When you run the tcont bind-profile command to bind T-CONT profile for the T-CONT of the ONT, the bandwidth of the GPON port is allocated to the T-CONT at the same time. The value of this parameter indicates the bandwidth that is not allocated.

 

Click the following link  too see more :

http://support.huawei.com/hdx/hdx.do?tocLib=SE000070936731187392&tocV=02&id=GUIDF19FE566-4D3B-47A9-93F3-AD8B1C88F92C&tocURL=resources%252fcmd%252fdisplay%255fport%255finfo%252ehtml&p=t&fe=1&ui=3

 

Hi sevillaf,

when do you need to check the BW left?

Thank you.

Neen Posted on 2014-06-03 08:53

Hi! It?s good to have a control of how much BW still remains guaranteed to deploy new services. For example if you allocate in a T-CONT a DBA profile with type fixed, all the BW configured in that DBA profile will be reduced from the Uplink of the PON port where the ONU is deployed. Hope this can answer your question.

Thank you for answering. It is useful to me.